Donald Trump could do to the 2016 general election exactly what Ross Perot did a generation ago – with a Clinton pulling away from a Bush and a wealthy business mogul drawing a surprisingly large share of the vote.

A new McClatchy-Marist poll finds Clinton leading every potential Republican rival one on one. And while her lead has narrowed over several, it expands greatly in a race against Jeb Bush if Trump decides to jump in as a third-party candidate, as he has suggested is possible.

The poll projects a virtual rerun of 1992. That year, husband Bill Clinton won the White House with 43 percent of the popular vote. President George H.W. Bush, Jeb Bush’s father, came in second with 37.5 percent. Perot, running as an independent, got 19 percent.

This time, Hillary Clinton gets 44 percent, Bush gets 29 percent and Trump gets 20 percent, according to the poll.